information measure การใช้

• Here the quantity that's measured in bits is the logarithmic information measure mentioned above.
• The board also wants other public information measures, including better marking of pipelines, especially in urbanized areas.
• This confusing property has likely retarded its wider adoption as an information measure in machine learning and cognitive science.
• In the fields of probability theory and information theory, mutual information measures the degree of dependence of two random variables.
• It is the information measure most closely related to the log maximum likelihood ( see section on " Parameter estimation.
• This fact is reflected in the above equation-a certain message, i . e . of probability 1, has an information measure of zero.
• To interpret a conditional information measure, suppose Alice and Bob were to share a bipartite quantum state \ rho _ { AB }.
• Diffeomorphic mapping is the underlying technology for mapping and analyzing information measured in human anatomical coordinate systems which have been measured via Medical imaging.
• Mutual information measures the degree to which one signal predicts another; independent signals carry no mutual information, while perfectly identical signals carry maximal mutual information.
• In information theory, "'information dimension "'is an information measure for random vectors in Euclidean space, based on the normalized entropy of finely quantized versions of the random vectors.
• Intuitively, mutual information measures the information that " X " and " Y " share : it measures how much knowing one of these variables reduces uncertainty about the other.
• Because of the cost in processing time of squaring numbers in SSD, many implementations use Sum of Absolute Difference ( SAD ) as the basis for computing the information measure.
• This controversy has encouraged some authors to introduce the non-quantal information measure in the quantum context, claiming that non-local correlations ought to be described because of the particularity of Tsallis entropy.
• The main argument is that in classical measurement the Shannon information measure is a natural measure of our ignorance about the properties of a system, whose existence is independent of measurement.
• He, like others at the institute, denies that the Shannon information measure alone provides a good measure for biological information, as that measure ignores the actual function or meaning in the code.
• However, there have appeared in the literature several papers dealing with the possible inadequacy of the Shannon information measure, and consequently of the von Neumann entropy as an appropriate quantum generalization of Shannon entropy.
• The information measured by these field instruments is then gathered in local Remote Terminal Units ( RTU ) that transfer the field data to a central location in real time using communication systems, such as satellite channels, microwave links, or cellular phone connections.
• If we choose units such that kB = 1 / log ( 2 ), then the entropy is equal to the amount of information measured in bits needed in addition to what is already given, to specify the exact physical state of the system.